摘要: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Collections; using MySql.Data.MySqlClient; using System.Data; namespace DBHelper { /// ///... 阅读全文
posted @ 2016-04-22 10:47 尘梦 阅读(200) 评论(0) 推荐(0)
摘要: create procedure sp_sw2() begin declare error int default 0; declare continue handler for SQLEXCEPTION set error=1; START TRANSACTION; insert into t_student values('100','20169998','段天德1','男',... 阅读全文
posted @ 2016-04-22 10:18 尘梦 阅读(182) 评论(0) 推荐(0)